4.4
中危
2 个模型检测该样本为恶意！
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477235ed22ed9c7baacb5b21e49bc13b1c5ef9b1f7041d59f0ce426e7498d8a7

e822ec02df2b8f63885df7d5866e8bc4.exe

分析耗时

98s

最近分析

文件大小

1.7MB
静态报毒 动态报毒 MALICIOUS
鹰眼引擎
未检测 暂无鹰眼引擎检测结果
静态判定
反病毒引擎
查杀引擎 查杀结果 查杀时间 查杀版本
McAfee 20200906 6.0.6.653
Alibaba 20190527 0.3.0.5
CrowdStrike 20190702 1.0
Tencent 20200906 1.0.0.1
Baidu 20190318 1.0.0.2
Kingsoft 20200906 2013.8.14.323
静态指标
Checks if process is being debugged by a debugger (1 个事件)
Time & API Arguments Status Return Repeated
1620809372.596924
IsDebuggerPresent
failed 0 0
The executable contains unknown PE section names indicative of a packer (could be a false positive) (3 个事件)
section CODE
section DATA
section BSS
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (5 个事件)
Time & API Arguments Status Return Repeated
1620809371.940924
NtProtectVirtualMemory
process_identifier: 2308
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x00400000
success 0 0
1620809371.940924
NtProtectVirtualMemory
process_identifier: 2308
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 45056
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x00401000
success 0 0
1620809371.940924
NtProtectVirtualMemory
process_identifier: 2308
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 20480
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x00410000
success 0 0
1620839808.158125
NtAllocateVirtualMemory
process_identifier: 732
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x02370000
success 0 0
1620839451.020146
NtAllocateVirtualMemory
process_identifier: 1424
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffffffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0000000004010000
success 0 0
Checks whether any human activity is being performed by constantly checking whether the foreground window changed
Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation (2 个事件)
Time & API Arguments Status Return Repeated
1620839810.642125
GetDiskFreeSpaceExW
root_path: C:\Program Files (x86)\Contra - Hard Corps\
free_bytes_available: 8600306909957483753
total_number_of_free_bytes: 0
total_number_of_bytes: 4294967295
failed 0 0
1620839810.642125
GetDiskFreeSpaceExW
root_path: C:\Program Files (x86)\
free_bytes_available: 19609079808
total_number_of_free_bytes: 0
total_number_of_bytes: 34252779520
success 1 0
Drops an executable to the user AppData folder (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\is-OUI04.tmp\e822ec02df2b8f63885df7d5866e8bc4.tmp
File has been identified by 2 AntiVirus engines on VirusTotal as malicious (2 个事件)
APEX Malicious
Webroot W32.Malware.Gen
Queries for potentially installed applications (2 个事件)
Time & API Arguments Status Return Repeated
1620839809.158125
RegOpenKeyExA
access: 0x00000001
base_handle: 0x80000001
key_handle: 0x00000000
regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Contra - Hard Corps_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\Contra - Hard Corps_is1
options: 0
failed 2 0
1620839809.158125
RegOpenKeyExA
access: 0x00000001
base_handle: 0x80000002
key_handle: 0x00000000
regkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Contra - Hard Corps_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\Contra - Hard Corps_is1
options: 0
failed 2 0
可视化分析
二进制图像
暂无二进制图像 该样本未生成二进制可视化图像
运行截图
暂无运行截图 该样本运行过程中未生成截图

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PE Compile Time

1992-06-20 06:22:17

Imports

Library kernel32.dll:
• 0x40e0c4 VirtualFree
• 0x40e0c8 VirtualAlloc
• 0x40e0cc LocalFree
• 0x40e0d0 LocalAlloc
• 0x40e0d4 WideCharToMultiByte
• 0x40e0d8 TlsSetValue
• 0x40e0dc TlsGetValue
• 0x40e0e0 MultiByteToWideChar
• 0x40e0e4 GetModuleHandleA
• 0x40e0e8 GetLastError
• 0x40e0ec GetCommandLineA
• 0x40e0f0 WriteFile
• 0x40e0f4 SetFilePointer
• 0x40e0f8 SetEndOfFile
• 0x40e0fc RtlUnwind
• 0x40e100 ReadFile
• 0x40e104 RaiseException
• 0x40e108 GetStdHandle
• 0x40e10c GetFileSize
• 0x40e110 GetSystemTime
• 0x40e114 GetFileType
• 0x40e118 ExitProcess
• 0x40e11c CreateFileA
• 0x40e120 CloseHandle
Library user32.dll:
• 0x40e128 MessageBoxA
Library oleaut32.dll:
• 0x40e130 VariantChangeTypeEx
• 0x40e134 VariantCopyInd
• 0x40e138 VariantClear
• 0x40e13c SysStringLen
• 0x40e140 SysAllocStringLen
Library advapi32.dll:
• 0x40e148 RegQueryValueExA
• 0x40e14c RegOpenKeyExA
• 0x40e150 RegCloseKey
• 0x40e154 OpenProcessToken
Library kernel32.dll:
• 0x40e160 WriteFile
• 0x40e164 VirtualQuery
• 0x40e168 VirtualProtect
• 0x40e16c VirtualFree
• 0x40e170 VirtualAlloc
• 0x40e174 Sleep
• 0x40e178 SizeofResource
• 0x40e17c SetLastError
• 0x40e180 SetFilePointer
• 0x40e184 SetErrorMode
• 0x40e188 SetEndOfFile
• 0x40e18c RemoveDirectoryA
• 0x40e190 ReadFile
• 0x40e194 LockResource
• 0x40e198 LoadResource
• 0x40e19c LoadLibraryA
• 0x40e1a0 IsDBCSLeadByte
• 0x40e1a8 GetVersionExA
• 0x40e1ac GetVersion
• 0x40e1b4 GetSystemInfo
• 0x40e1b8 GetSystemDirectoryA
• 0x40e1c0 GetProcAddress
• 0x40e1c4 GetModuleHandleA
• 0x40e1c8 GetModuleFileNameA
• 0x40e1cc GetLocaleInfoA
• 0x40e1d0 GetLastError
• 0x40e1d4 GetFullPathNameA
• 0x40e1d8 GetFileSize
• 0x40e1dc GetFileAttributesA
• 0x40e1e0 GetExitCodeProcess
• 0x40e1e8 GetCurrentProcess
• 0x40e1ec GetCommandLineA
• 0x40e1f0 GetACP
• 0x40e1f4 InterlockedExchange
• 0x40e1f8 FormatMessageA
• 0x40e1fc FindResourceA
• 0x40e200 DeleteFileA
• 0x40e204 CreateProcessA
• 0x40e208 CreateFileA
• 0x40e20c CreateDirectoryA
• 0x40e210 CloseHandle
Library user32.dll:
• 0x40e218 TranslateMessage
• 0x40e21c SetWindowLongA
• 0x40e220 PeekMessageA
• 0x40e228 MessageBoxA
• 0x40e22c LoadStringA
• 0x40e230 ExitWindowsEx
• 0x40e234 DispatchMessageA
• 0x40e238 DestroyWindow
• 0x40e23c CreateWindowExA
• 0x40e240 CallWindowProcA
• 0x40e244 CharPrevA
Library comctl32.dll:
• 0x40e24c InitCommonControls
Library advapi32.dll:

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 49235 114.114.114.114 53
192.168.56.101 51808 114.114.114.114 53
192.168.56.101 57874 114.114.114.114 53
192.168.56.101 58367 114.114.114.114 53
192.168.56.101 60123 114.114.114.114 53
192.168.56.101 137 192.168.56.255 137
192.168.56.101 138 192.168.56.255 138
192.168.56.101 50534 224.0.0.252 5355
192.168.56.101 51378 224.0.0.252 5355
192.168.56.101 55368 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 63429 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 51809 239.255.255.250 3702
192.168.56.101 58707 239.255.255.250 3702
192.168.56.101 60124 239.255.255.250 3702
192.168.56.101 62194 239.255.255.250 1900

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.
Sorry! No dropped buffers.